Hello,
I wanted to talk about a demon/ghost spirit that I used to see all the time. Started from the time I was 11 (23 now) after we stayed in Mohammed Illinois. Different story, different time. My family now knows we brought some things back with us one was apparently only drawn to me. I've named him "A". He would just love to show up behind me in mirrors and just stare at me never moving just standing there I'd blink and he'd vanish that like. I saw him many times over and over in the same manner and he scared me to death, he is to date the scariest thing I've seen in my entire life.
He has long gross black hair that looked like it was in deadlocks, snow white skin. Where his eyes and nose should be were just sunken in holes, and he had a long mouth with thin lips and his mouth was sewn shut.
I just had to share that experience, and i was wondering if anyone else saw him. And more importantly why wouldn't he just leave me alone? What do you think he wanted?
Luckily I haven't seen him since 09' but I still think of him everyday.

Forget that. Honestly I don't like spirits of people to hang around me. A spirit like that needs banishment and if you attempt it make sure you succeed or he will be angry. I attempted a banishment and it didn't work out now my room is haunted. If you walk in you get a choking sensation, like spmeones hands are around your throat. I don't know what this thing looks like but I want it gone.

Personally I'm used to the presence of spirits being around maybe "A" needs/wants your help or maybe he's just ovserving you but from where I see it all spirits no matter how scary they may seem might need some help but of course as long as they've done no harm to you I see no problem with him just sitting in and observing because that's what MOST spirits do just observe

You need to find your soul weapon to face It.start with psi/energy spheres.master the control of size,it work like a shield(make it surroud you),then try the soul blast(focus with eyes close until your mind is overloading then release it by opening the eyes .after that,try to focus the soul blast in one point,and finaly,shape your energy into a sharp energy weapon of your choice(mine is a gaunlet,but could.be a claw,sword,a wolverine like weapon).then kill that ghost,it works,I killed some demons that way...

Ignore him.Try to forget him;ignore his presence.Think of something else.You can do a blessing ritual if you want to get rid of him.
Maybe because you paid attention when he was there and you got scared easily..
He just wanted to scare you.

There are so many different spirits and demons (this doesn't sound at all like a ghost) that it's impossible to tell what A wanted just from this information. What is certain is that A appeared that way to you because that's what he wanted to appear as. Whether that was just a form that he felt suited him or that he wanted to scare you is unknown. Personally, I think A is a rare case of a demon that gets off on scaring people. Perhaps he did have something to gain from it, perhaps it simply amused him. Either way, what is clear is that A is gone and you no longer need to worry about him. He might even be afraid too afraid of you taking revenge on him to return.

You don't need to banish to rid your home of spirits/ghosts. Smudge with sage, or spray/sprinkle holy water to cleanse your home.
As far as the one you are talking about, there must be reason for the mouth to be sewn shut. But if you haven't seen it since some years ago, I wouldn't worry. But if it comes back, and you want it gone, smudge youe place. It does work, as I sage my place often to keep control of my home. I am usually spirit friendly, unless one breaks a rule. My house, my rules. My name has been called many times, and by different voices. It used to wake me. But since I asked them to not wake me, as I need my sleep, I have not been bothered. I still have spirits visit, or pass through, or use it as a stopping, rest time. I hear conversations in the background. They are welcomed as long as they stay away from my body. So far, so good. For you, I would keep sage bundle ready to light on hand. I do, and have many bundles. Hope this helps. Blessed Be...